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U.S. Fish & Wildlife Service
Return to Winthrop National Fish Hatchery

Rules and Policies

Updated May 4, 2026

Please visit only during posted hours, typically 8 a.m. to 4 p.m.

Dogs must be on leash at all times.

Commercial activities must have a special use permit.

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Rules and Policies of Winthrop National Fish Hatchery | U.S. Fish & Wildlife Service